2 Ways to define Foreign Key Constraint in Oracle 10g Database.
Hello Guys,
Today we will see different ways to define Foreign key Constraint in
Oracle 10g Database.
different ways to define foreign key constraints in Oracle 10g database
SQL: Foreign Key Creation
In this tutorial, you'll learn how to create a foreign key column ....
Oracle - SQL - Foreign Key Constraint
This Example is explained using two tables dept(Department) and emp(employee).
We have created to tables
1)Parent table that is dept(Department) table and
2) Child table that is emp(employee) table.
We have used two keywords,
1)references and
2) Foreign key keyword.
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